2941510480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{2591}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 7150685184

約数和(自身を除く): 4209174704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 617, 920, 1234, 1840, 2468, 2591, 3085, 4936, 5182, 6170, 9872, 10364, 12340, 12955, 14191, 20728, 24680, 25910, 28382, 41456, 49360, 51820, 56764, 59593, 70955, 103640, 113528, 119186, 141910, 207280, 227056, 238372, 283820, 297965, 476744, 567640, 595930, 953488, 1135280, 1191860, 1598647, 2383720, 3197294, 4767440, 6394588, 7993235, 12789176, 15986470, 25578352, 31972940, 36768881, 63945880, 73537762, 127891760, 147075524, 183844405, 294151048, 367688810, 588302096, 735377620, 1470755240, 2941510480]

約数ペア:

[(1, 2941510480), (2, 1470755240), (4, 735377620), (5, 588302096), (8, 367688810), (10, 294151048), (16, 183844405), (20, 147075524), (23, 127891760), (40, 73537762), (46, 63945880), (80, 36768881), (92, 31972940), (115, 25578352), (184, 15986470), (230, 12789176), (368, 7993235), (460, 6394588), (617, 4767440), (920, 3197294), (1234, 2383720), (1840, 1598647), (2468, 1191860), (2591, 1135280), (3085, 953488), (4936, 595930), (5182, 567640), (6170, 476744), (9872, 297965), (10364, 283820), (12340, 238372), (12955, 227056), (14191, 207280), (20728, 141910), (24680, 119186), (25910, 113528), (28382, 103640), (41456, 70955), (49360, 59593), (51820, 56764)]